/**
 * @file Features.cpp
 * @author enemy1205 (enemy1205@qq.com)
 * @brief 特征基类
 * @date 2021-10-02
 *
 */
#include"Features.h"
Features::Features() {
    angle=0.f;
    width=0.f;
    height=0.f;
    match_error = 0.f;
    isMatched= false;
    validity= false;
    this->center=cv::Point2f (0,0);
}